INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ec87efdfdd844a695a6742a901918de6b842ecdee0df3407e646f71fd47ee3d', 
    'ZCVLs+uIEHyMBB0HT5wID/9M1MrzMSQOVBGhbY01xg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)